词典 / 通用词汇

【计】占用线路, 忙线路

busy line

暂无补充释义。

相关词条

be busy doing

a.忙，忙碌的；热闹的，繁忙的；(电话)占线

busy

as busy as a bee

get busy

【计】忙碌信号, 占线信号

busy signal

【计】忙碌小时, 忙碌时间

busy hour

可真太忙了

much too busy

engaged line【通信】;busy line【通信】

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